🎨 添加工厂方法

providers/closeai/base.go

@@ -1,18 +1,21 @@
 package closeai
 
 import (
+	"one-api/providers/base"
 	"one-api/providers/openai"
 
 	"github.com/gin-gonic/gin"
 )
 
-type CloseaiProxyProvider struct {
-	*openai.OpenAIProvider
-}
+type CloseaiProviderFactory struct{}
 
-// 创建 CloseaiProxyProvider
-func CreateCloseaiProxyProvider(c *gin.Context) *CloseaiProxyProvider {
+// 创建 CloseaiProvider
+func (f CloseaiProviderFactory) Create(c *gin.Context) base.ProviderInterface {
 	return &CloseaiProxyProvider{
 		OpenAIProvider: openai.CreateOpenAIProvider(c, "https://api.closeai-proxy.xyz"),
 	}
 }
+
+type CloseaiProxyProvider struct {
+	*openai.OpenAIProvider
+}